000 00482pab a2200169 454500
008 180718b2000 xxu||||| |||| 00| 0 eng d
100 _aDe, Utpal Kumar
245 _aDiversification of crop in West Bengal: a spatio-temporal analysis
260 _c2000
300 _ap.170-82
362 _aJun
650 _aCrops - India - West Bengal
650 _aAgricultural products - India - West Bengal
650 _aAgricultural products
773 _aArtha Vijnana
909 _a49056
999 _c49056
_d49056